MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 51.4430 1.0780 6.8760 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Cf15573rapN8_twqAIFMSg > 2024-06-08 10:35:07 > 0.9.11 > ligand > pdb-bcif > 4ecx > atom_site > {"label_asym_id":"K","auth_seq_id":506} > 43 > 53 > 18 > 258 > 0 > 1 $$$$